package com.atguigu.gulimall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RequestOptions;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * 1. 导入依赖
 * 2. 编写配置, 给容器中注入一个 RestHighLevelClient
 * 3.
// */
@Configuration
public class GulimallElasticSearchConfig {


    public static final RequestOptions COMMON_OPTIONS;
    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
//        builder.addHeader("Authorization", "Bearer " + TOKEN);
//        builder.setHttpAsyncResponseConsumerFactory(
//                new HttpAsyncResponseConsumerFactory
//                        .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));
        COMMON_OPTIONS = builder.build();

    }

    @Bean
    public RestHighLevelClient esRestClient() {
//        RestClientBuilder builder = null;
//        builder = RestClient.builder(new HttpHost("hxrrrr.xyz", 9200, "http"));
//
//      RestHighLevelClient client = new RestHighLevelClient(builder);
        RestHighLevelClient client = new RestHighLevelClient(
                RestClient.builder(
                        new HttpHost("121.4.160.200", 9200, "http")
                )
        );
        return client;
    }

}
